private async void ExecuteEditHouseCommand(object key)
{
var values = (object[])key;
this.ModifiedHouse = NhaDAO.GetInstance().GetHouseById(values);
this.ModifiedRentalHouseDetail = ChiTietNhaThueDAO.GetInstance().GetRentalhouseDetailById(values);
var selectedhHouseCate = this.allHouseCategories.FirstOrDefault(c => c.MALOAI == this.ModifiedHouse.MALOAI);
var cateIndex = this.allHouseCategories.IndexOf(selectedhHouseCate);
this.HouseDetailViewModel = new HouseDetailViewModel
{
HouseCateSelectedIndex = cateIndex,
SelectedHouse = this.ModifiedHouse,
SelectedRentalHouseDetail = this.ModifiedRentalHouseDetail,
AgenciesCollection = this.allAgencies,
HouseOwnersCollection = this.allHouseOwners,
StaffsCollection = this.allStaffs,
HouseCatesCollection = this.allHouseCategories
};
var view = new HouseDetailDialog
{
DataContext = this.HouseDetailViewModel
};
//show the dialog
var result = await DialogHost.Show(view, BaseMainWindowViewModel.Instance.Identifier, ExtendedOpenedEventHandler, EditHouseClosingEventHandler).ConfigureAwait(false);
//check the result...
Console.WriteLine("Dialog was closed, the CommandParameter used to close it was: " + (result ?? "NULL"));
}
private void Load()
{
this.HousesCollection = NhaDAO.GetInstance().GetAllHouses();
this.allAgencies = ChiNhanhDAO.GetInstance().GetAllAgencies();
this.allHouseOwners = ChuNhaDAO.GetInstance().GetAllHousOwners();
this.allStaffs = NhanVienDAO.GetInstance().GetAllStaffs();
this.allHouseCategories = LoaiNhaDAO.GetInstance().GetAllHouseCategories();
}
private void AddNewHouseClosingEventHandler(object sender, DialogClosingEventArgs eventArgs)
{
if (eventArgs.Parameter is bool parameter &&
!parameter)
{
return;
}
var House = this.HouseDetailViewModel.SelectedHouse;
NhaDAO.GetInstance().AddNewHouse(House);
Load();
}
private void DeleteExtendedClosingEventHandler(object sender, DialogClosingEventArgs eventArgs)
{
if (eventArgs.Parameter is bool parameter &&
!parameter)
{
return;
}
var selectHouseCate = this.allHouseCategories[this.HouseDetailViewModel.HouseCateSelectedIndex];
this.HouseDetailViewModel.SelectedHouse.MALOAI = selectHouseCate.MALOAI;
ChiTietNhaThueDAO.GetInstance().DeleteRentalhouseDetail(this.HouseDetailViewModel.SelectedRentalHouseDetail);
NhaDAO.GetInstance().DeleteHouse(this.HouseDetailViewModel.SelectedHouse);
Load();
}
private async void ExecuteDeleteHouseCommand(object key)
{
var values = (object[])key;
this.ModifiedHouse = NhaDAO.GetInstance().GetHouseById(values);
this.ModifiedRentalHouseDetail = ChiTietNhaThueDAO.GetInstance().GetRentalhouseDetailById(values);
var okeCancelDialogViewModel = new OkCancelDialogViewModel
{
Message = "Xóa nhà này?"
};
var view = new OkCancelDialogControl
{
DataContext = okeCancelDialogViewModel
};
//show the dialog
var result = await DialogHost.Show(view, BaseMainWindowViewModel.Instance.Identifier, ExtendedOpenedEventHandler, DeleteExtendedClosingEventHandler).ConfigureAwait(false);
//check the result...
Console.WriteLine("Dialog was closed, the CommandParameter used to close it was: " + (result ?? "NULL"));
}